Oh, you are right, I was incorrectly assuming the taxpayer was over the income limit.  Sorry about that.

• Manually fill out the 8582 and mail the return would be the correct way. 
• Manually filling out the 8582 and attaching as a PDF is an option, but the 8582 really shouldn't be attached as a PDF because the IRS and ProSeries is set up for accepting it as a non-PDF. 
• Or do what most people do and file an incomplete tax return with the form missing, then add it again whenever the house is sold.